New version OPERA uploaded
ALL BAND QRG CHECK
Gives direct audio frequency of decoded
station for ALL bands , Opera and Opera Dynamic --- previous 'only' Opera
Dynamic was provided with direct frequency read out for cross
reference check.
The AUDIO frequency of the signal
is measured , mid band being 1500 Hz
Provides off set frequency checking for fixed
beacons , identifies 'in-use' qrg for MF/LF, guard band 5 or 10 Hz
needed .. as well as cross reference for Dynamic spots ..
Spots now have . TIME
-- QRG Dial set -- CALL -- Mode -- QRG Audio --- S/N ---- Fade ----
Fade %
17:40 10135 RW3ADB Op2 1494.1 Hz -16 dB |------ ------ ------------ --
- - ------------- ---- ----- - --- ------ -------- ------- ---- ------ ---- -|
Fade: 24%
17:40 10135 RW3ADB de G0NBD Op2 1607 mi -16
dB F:24% in Wallasey nr Liverpool 1494.1
Hz with 20w + Vert Sirio-CB 1/2+LDG AT1
Drop-box download from :-
https://rosmodem.wordpress.com/
Example of local copy on 10
MHz
17:57 10135 RW3ADB Op2 1492.2 Hz
-11 dB | - ----
------------------------------------ ------ -------- ------
------------- - - - - -- - ------- -----| Fade:
22%
17:55 10135 PA3BPZ Op2 1479.5 Hz -20 dB
|------------- - -------------------- ------------------
---- - --------- -
-------------------------- --------| Fade: 15%
17:51 10135 PA3BPZ Op2 1483.4 Hz -1 dB
|---- -----------------------------------------
--------------------------------
---------------- - ---------|
Fade: 13%
17:40 10135 RW3ADB Op2 1494.1 Hz -16 dB
|------ ------ ------------ -- - - ------------- ---- ----- - ---
------ -------- -------
---- ------ ---- -| Fade:
24%
73-Graham
G0NBD
